Pdc Cutters, Pdc Inserts, Pdc Blanks

PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Details: PDC cutters (Polycrystalline Diamond Composite) are consist of polycrystalline diamond layer sintered with tungsten carbide substrate under ultra-high temperature and pressure. Application Of PDC Cutters: PDC cutters are widely used for petroleum and oil field PDC bit, geological PDC exploration bits, gas exploration bits, PDC coal mining drill bits. PDC is mainly applicable for PDC drilling bit for drilling into soft and intermediate-hardness stratum. Advantages Of PDC Cutters: * New cutting surfaces will appear during the course of abrasion, which keeps effective cutting rocks * high strength, high hardness and high wearing property of diamond layer as well as good self-sharpening * PDC drilling bit made of such PDC will break up rocks depending on shearing action when it works, which is more effective than crushing of rocks by roller cone bit or plowing and grinding of rocks by diamond impregnated bit * The serrate structure combination between polycrystalline diamond layer and hard alloy substrate allows more fixed combination between the two layers and more impact resistance of the whole PDC.

Polycrystalline Diamond Compact(PDC) is sintered with diamond and WC under ultrahigh pressure and temperature. Combining with the advantages of diamond and WC, PDC is with extremely high wear resistance and excellent impact strength. It is widely used in drilling for all sorts of geological terrane. Such as oil,geological and engineering drilling, etc.

PDC CUTTER The artificial PDC hole cutter, crafted from polycrystalline diamond integrated with a carbide matrix, combines diamond's inherent hardness and thermal conductivity with carbide's strength and resilience. Leveraging diverse tooth configurations and specialized post-processing techniques, it effectively reduces residual stress, ensuring a robust interface bond, yielding unparalleled thermal stability and impact toughness. Types Of PDC Cutter Standard PDC Cutter Diamond composite flat teeth primarily serve in the realms of oil and gas drilling, geological exploration, coal drilling, and stone processing as essential components of drilling and cutting tools. PDC dome/round inserts, tailored for exceptionally abrasive and hard formations, are predominantly employed as gauge inserts in DTH bits. Shaped PDC Cutter Benz teeth, ridge teeth are suitable for drilling soft to very hard formation, through hard interlayer and other complex formation drilling. What Are PDC Cutter Made Of? 01 Cutters Cutters are made from a carbide substrate and diamond grit. 02 High Heat High heat of around 2800 degrees and high pressure of approximately 1,000,000 psi forms the compact. 03 Cobalt Alloy A cobalt alloy is also present and acts as a catalyst to the sintering process. As a drill bit manufacturer, we will do our best to meet all the needs of customers. If you want to know more types of diamond pdc bit, please visit our website.

Dome pdc cutters conical pdc cutters hemi-spherical pdc cutters can increase the impact resistance of the pdc, widely used for dth drill bit, tricone roller bits and pdc oil drill bit.

Domed Type PDC Cutter Flat Face PDC cutter for Coal mining,Geological exploration,Stone processing. 1. Shape:Flat shape,Sharp-edged shape,Cambered shape; 2. Application:Making geological and coalmine drill bits for medium-hard rocks;for geological&coalmine drill bits for soft rocks;making geological&coalmine drill bit for hard rocks; 3. Advantages:High wear resistance and impact resistance;faster rock breaking speed in soft rocks;longer useful life,and High impact resistance in hard rocks. Flat Shape PDC Cutters for Oil and Gas Drilling. Size: 0808, 1004, 1008, 1204, 1304, 1308, 1313, 1608, 1613, 1616, 1908, 1913,1916, 1919, etc. Application:With high hardness, abrasion resistance and impact resistance, they are widely used for oil/gas drill bits;

SHAPED PDC CUTTER Polycrystalline Diamond Composite (PDC) merges thin layers of diamond with a cemented carbide base, blending diamond's wear resistance with carbide's impact resilience. Its perpetually sharp edge excels in oil and geological drilling within soft to medium-hard formations. Our products, spanning petroleum geology to aerospace and intelligent manufacturing, serve global clientele. Types Of Shaped PDC Cutter Triangular Shaped PDC Cutter The high toughness of the carbide reduces thermal damage and wear on the surface of the laminate. Stud PDC Cutter Stud PDC Cutter are made from tungsten carbide substrate and synthetic diamond grit. They are widely used in geothermal energy drilling, mining, water well and natural gas drilling and oil well drilling Round Square PDC Cutter The Round Square PDC Cutter excels in cutting marble quarries and is also used in geological exploration, oil drilling, coal mining, well drilling, and road drilling. It boasts high hardness, wear resistance, rapid drilling speed, and prolonged lifespan. PDC Cutter Head When drilling soft to medium-hard formations, a PDC Cutter Head with a variety of characteristics is used, and the bit profile design is adjusted to suit different drilling applications in different formations. Double Chamber PDC Cutter Reinforced PDC cutters feature a second chamber on the diamond layer, enhancing their durability under heavy loads. Their impact strength is up to three times that of standard cutters.

"PDC (Polycrystalline Diamond Compact) Cutter PDC cutter contains polycrystalline diamond layer and tungsten carbide backing. It features both the high shock resistance of tungsten carbide and the highest hardness & abrasion resistance of diamond. Application: Oil & Gas and Mining. Diamond Enhanced Cutter (Dome PDC Cutter) Diamond enhanced cutter (DEC) is synthesized by diamond particle and tungsten carbide supporting layer at high pressure and high temperature. It is the best replacement to tungsten carbide insert. It combines both the high wear resistance of diamond and high toughness of carbide. Application: high-class PDC bits as the gauge, anti-vibration, or center cutters, percussion bits, cone bits, mining picks, PDC bits ... E-Grind supplies Diamond Enhanced Cutter (Dome PDC cutter) with various shapes: spherical, conical, bullet-shaped, wedgeâ?¦ Our DEC has high impact resistance and wear resistance. E-Grind provides full ranges of PDC specs. Three series are available: "

JESSIN ROCK DRILL CO.,LIMITED, www.dthhammer-js.com PDC drill bits use PDCs as main cutting media, with the excellent wear-ability and impact toughness of the PDC. It has a long service life, high-efficiency, and good cost performance. PDC bit is mainly used for drilling soft and medium hard rock, and it must work under low drilling pressure, mid-low speed and big drainage. JESSIN can supply all kinds of PDC core and non-core bits, PDC sintering matrix bits and PDC anchor bits. PDC bit can be widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway. We also can design PDC bits according to customer requirements, such as different geology conditions, special strata and so on. Features 1. Super long service life. The service life of PDC bit is as much as 4~5 times than diamond bit, at least 10 times than tungsten carbide bit. 2. High drilling speed. 3. Can be operated with low pressure and speed. 4.Has a good gage protection. 5.Used widely, more suitable for drilling in the stratum with hardness coefficient f

1.The description of PDC Bits PDC Bit uses PDC as main cutting components, with the excellent wear-ability and impact toughness of the PDC. It has a long useful life, high-efficiency, and good performance cost ratio. PDC bit is mainly used for drilling soft and medium formation, it works under low drilling pressure, medium-low speed, big drainage. We can supply all kinds of PDC Core drill bits and non-core drill bits and they are widely used in the fields of geological exploration, coal mining, water conservancy and hydropower, construction of road and railway and provide reliable data support for drilling rock and coal of geology and engineering research. We can also design PDC bits according to customers' requirements, such as different geological condition, special strata and so on. PDC (polycrystalline diamond compact) drill bit is produced with special high-frequency welding techniques and manufactured by welding PDC of high wear resistant Si to the steel body as cutting edges. 2.The Features of PDC Bits: A: Super long life. The grinding/consumption ratio of PDC is 20-40 times that of tungsten carbide bit and 10 times that of diamond bit. B: High drilling speed. C: Can be operated with low pressure and low speed. D: Has a good gage protection. E: Can be used widely, more suitable for drilling in the stratum with formation< 7. F: Low cost. G: High toughness and impact strength